There are currently 815 clinical trials in Washington, District Of Columbia looking for participants to engage in research studies. Trials are conducted at various facilities, including Children's National Medical Center, Medstar Georgetown University Hospital, MedStar Washington Hospital Center and Walter Reed Army Medical Center. Whether you're a healthy volunteer looking to participate in paid medical research or seeking trials related to a specific condition, the city provides a diverse range of opportunities near you.
AZD0901 Compared With Investigator's Choice of Therapy in Participants With Second- or Later-line Advanced or Metastatic Gastric or Gastroesophageal Junction Adenocarcinoma Expressing Claudin18.2
NCT06346392
Recruiting
The purpose of this study is to measure the efficacy and safety of AZD0901 compared to Investigator's choice of therapy as 2L+ treatment for participants with advanced or metastatic gastric or GEJ adenocarcinoma expressing CLDN18.2.
Gender:
ALL
Ages:
Between 18 years and 130 years
Trial Updated:
07/01/2025
Locations: Research Site, Washington, District of Columbia
Conditions: Gastric Cancer, Gastroesophageal Junction Cancer
Register for Updates
Navigating Pregnancy and Parenthood With Lyme Disease
NCT06397794
Recruiting
This is a mixed methods study exploring the experiences of pregnancy and parenting among participants with Lyme disease. Eligible participants will have been diagnosed with Lyme disease (LD), post-treatment Lyme disease syndrome (PTLDS), and/or chronic Lyme (CL) either during or before a prior pregnancy. Participants will complete quantitative surveys on topics such as their medical history, their child(ren)'s development, and demographic information. They will then participate in a qualitative... Read More
Gender:
FEMALE
Ages:
18 years and above
Trial Updated:
07/01/2025
Locations: Children's National Hospital, Washington, District of Columbia
Conditions: Lyme Disease, Post Treatment Lyme Disease, Chronic Lyme Disease, Tick-Borne Infections, Tick-Borne Diseases, Pregnancy Complications, Parenting
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A Phase III Renal Outcomes and Cardiovascular Mortality Study to Investigate the Efficacy and Safety of Baxdrostat in Combination With Dapagliflozin in Participants With Chronic Kidney Disease and High Blood Pressure
NCT06742723
Recruiting
International, Multicenter, Double-Blind, Placebo-Controlled and Event-driven study to assess efficacy, safety and Tolerability of Baxdrostat in combination with Dapagliflozin on renal outcomes and cardiovascular mortality in participants with chronic kidney disease and high blood pressure
Gender:
ALL
Ages:
Between 18 years and 130 years
Trial Updated:
07/01/2025
Locations: Research Site, Washington, District of Columbia
Conditions: Chronic Kidney Disease and Hypertension
Register for Updates
A Study of Novel Study Interventions and Combinations in Participants With Colorectal Cancer
NCT06792695
Recruiting
The main purpose of this study is to evaluate the safety and efficacy of novel study interventions and combinations in participants with Colorectal Cancer (CRC).
Gender:
ALL
Ages:
Between 18 years and 130 years
Trial Updated:
07/01/2025
Locations: Research Site, Washington, District of Columbia
Conditions: Metastatic Colorectal Cancer
Register for Updates
Subventricular Zone (SVZ) and Temozolomide in Glioblastoma Multiforme
NCT02177578
Recruiting
In this study patients will be treated with 6 weeks of radiation therapy plus temozolomide chemotherapy according to the standard of care. However, the radiation treatment plan will be modified to deliver an higher than routine radiation dose to the subventricular zone which is an area of the brain that contains stem cells that some scientists believe may contribute to glioblastoma recurrence. The purpose of the study is to see if the tumor is controlled for a longer period of time in patients t... Read More
Gender:
ALL
Ages:
Between 18 years and 100 years
Trial Updated:
06/30/2025
Locations: Sibley Memorial Hospital, Washington, District of Columbia
Conditions: Glioblastoma Multiforme
Register for Updates
Neurocognitive Functioning With Genu-Sparing Whole Brain Radiation Therapy for Brain Metastases
NCT03223922
Recruiting
This is a trial that evaluates the preservation of cognition and neuropsychiatric function following genu-sparing whole brain radiation in patients with brain metastases.
Gender:
ALL
Ages:
Between 18 years and 100 years
Trial Updated:
06/30/2025
Locations: Sibley Memorial Hospital, Washington, District of Columbia
Conditions: Brain Metastases
Register for Updates
NAPOLI-2: Fluorouracil, Leucovorin, and Nanoliposomal Irinotecan in Biliary Cancer
NCT04005339
Recruiting
This is a study to evaluate the clinical activity of the combination of fluorouracil, leucovorin, and nanoliposomal irinotecan as second-line treatment in patients with advanced biliary tract cancers following gemcitabine and platinum chemotherapy.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/30/2025
Locations: Lombardi Comprehensive Cancer Center, Georgetown University, Washington, District of Columbia
Conditions: Advanced Biliary Tract Cancer
Register for Updates
Proton Radiation Therapy Registry
NCT04376229
Recruiting
The Johns Hopkins Proton Therapy center is establishing a registry to capture the full 3D radiation dosimetry delivered to the patient, baseline clinical data, and disease, toxicity and quality of life outcomes. The goal is to have all patients treated at the proton center to be included in the registry to enable future comparisons of treatment outcomes to assist in understanding which patients can benefit from the use of protons.
Gender:
ALL
Ages:
Between 18 years and 100 years
Trial Updated:
06/30/2025
Locations: Sibley Memorial Hospital, Washington, District of Columbia +1 locations
Conditions: Cancer, Therapy-Related
Register for Updates
NEXUS Aortic Arch Clinical Study to Evaluate Safety and Effectiveness
NCT04471909
Recruiting
Prospective, non-randomized, multi-center clinical investigation of the NEXUS™ Aortic Arch Stent Graft System (NEXUSTM) for the treatment of thoracic aortic lesions involving the aortic arch with a proximal landing zone, native or previously implanted surgical graft, in the ascending aorta and with a brachiocephalic trunk native landing zone.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/30/2025
Locations: MedStar Washington Hospital, Washington, District of Columbia
Conditions: Aortic Dissection, Aortic Aneurysm, Intramural Hematoma, Penetrating Aortic Ulcer
Register for Updates
DECIDE: Dyads and Families
NCT05139290
Recruiting
The purpose of this study is to design and test a decision-making program that is tailored to support adult daughters making healthcare decisions for their parents who are living with memory loss to improve the quality of life of African American families. There are two phases of this research study. The first phase will collect information by surveys and/or interviews. The surveys and interviews will ask questions about demographics (e.g., age, race/ethnicity), culture, health, family dynamics... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/30/2025
Locations: Zeta Phi Beta Sorority, Inc., Washington, District of Columbia
Conditions: Dementia, Alzheimer Disease, Caregiver Burden
Register for Updates
Cognitive Outcomes After Brain Substructure-informed Radiation Planning in Pediatric Patients
NCT05658731
Recruiting
The goal of this trial is to determine whether it is possible to minimize radiation dose to parts of the brain that are important for thinking and learning in children who require radiation to treat their tumor, and if this will help reduce neurocognitive (thinking and learning) impairments in these patients. Patients with newly diagnosed brain or head and neck tumors who are having radiation therapy will have neurocognitive testing and MRI imaging (both research and for regular care) done as p... Read More
Gender:
ALL
Ages:
Between 1 year and 26 years
Trial Updated:
06/30/2025
Locations: Sibley Memorial Hospital, Washington, District of Columbia
Conditions: Brain Tumor, Head and Neck Cancer
Register for Updates
Study to Determine if BHV-7000 is Effective and Safe in Adults With Refractory Focal Onset Epilepsy
NCT06309966
Recruiting
The purpose of this study is to determine whether BHV-7000 is effective in the treatment of refractory focal epilepsy.
Gender:
ALL
Ages:
Between 18 years and 75 years
Trial Updated:
06/30/2025
Locations: Children's National Medical Center, Washington, District of Columbia
Conditions: Focal Epilepsy
Register for Updates